<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>这是测试代码</title>
</head>
<body>
    <h1>正式开始javaee的学习了，先认识一下前端</h1>
    <h2>这是测试代码</h2>
    
</body>
</html>